NASA work rules trip scientists, Huntsville Times
"For working late at Marshall Space Flight Center, Dr. Alexander A. Chernov has been punished. Chernov, a microgravity researcher, was banned from working at the center earlier this month because of what he terms as an obscure, forgotten agreement to restrict foreign scientist work to traditional Monday-Friday, 8 a.m. to 5 p.m. working hours."

